Process of preserving milk.



C. H. ATKINS.

YROSS F PEBSER'VING MILK. APPLICATION FILED MAR. 3, 1911.

WM/-WNWW cient lengtli of time to prevent the subse- Wholly filled with sterile Aair -to maintain quent development of living organisms the inside walls of the container sterilized therein, and nallyremoving the liquid confor refilling pur oses. tents of the container while in an inverted A HARLE'S H. ATKINS. 5 position whereby the excess air-pressure will Witnesses insure the complete expulsion of the entire HARRY W. BOWEN, liquid contents and still leave the container WM. H. CHAPIN. 

